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Fix NPE in rule node mvel script engine while metadata unbinding. Update MVEL dependency version

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This commit is contained in:
Igor Kulikov 2022-10-28 14:35:49 +03:00
parent 7c2897226d
commit fabc433ae2
2 changed files with 3 additions and 2 deletions
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3
application/src/main/java/org/thingsboard/server/service/script/RuleNodeMvelScriptEngine.java
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@ -143,7 +143,8 @@ public class RuleNodeMvelScriptEngine extends RuleNodeScriptEngine<MvelInvokeSer
if (msgData.containsKey(RuleNodeScriptFactory.METADATA)) {
Object msgMetadataObj = msgData.get(RuleNodeScriptFactory.METADATA);
if (msgMetadataObj instanceof Map) {
metadata = ((Map<?, ?>) msgMetadataObj).entrySet().stream().collect(Collectors.toMap(e -> e.getKey().toString(), e -> e.getValue().toString()));
metadata = ((Map<?, ?>) msgMetadataObj).entrySet().stream().filter(e -> e.getValue() != null)
.collect(Collectors.toMap(e -> e.getKey().toString(), e -> e.getValue().toString()));
} else {
metadata = JacksonUtil.convertValue(msgMetadataObj, new TypeReference<>() {
});

2
pom.xml
View File

@ -77,7 +77,7 @@
<zookeeper.version>3.5.5</zookeeper.version>
<protobuf.version>3.17.2</protobuf.version>
<grpc.version>1.42.1</grpc.version>
<mvel.version>2.4.20TB</mvel.version>
<mvel.version>2.4.21TB</mvel.version>
<lombok.version>1.18.18</lombok.version>
<paho.client.version>1.2.4</paho.client.version>
<netty.version>4.1.75.Final</netty.version>